Robust high-order repetitive control of an active filter using an odd-harmonic internal model
Document typeConference report
Rights accessOpen Access
Shunt active power filters have proven to be an efficient means to compensate for the negative effects of nonlinear and reactive loads on the power quality of the electrical distribution network. In this context, the control objective is to achieve a power factor close to 1, as well as load current harmonics and reactive power compensation. A useful control strategy for this purpose is repetitive control. However, the performance of repetitive controllers is strongly affected by frequency variations of the involved signals. This work analyzes the effect of such variations and describes the architecture of an odd-harmonic, high-order repetitive controller specifically designed to obtain robust closed-loop performance against frequency variations that may occur in the electrical network.
CitationRamos, G. [et al.]. Robust high-order repetitive control of an active filter using an odd-harmonic internal model. A: IEEE International Symposium on Industrial Electronics. "IEEE International Symposium on Industrial Electronics 2010". Bari: 2010, p. 1040-1045.
- ACES - Control Avançat de Sistemes d'Energia - Ponències/Comunicacions de congressos 
- Institut d'Organització i Control de Sistemes Industrials - Ponències/Comunicacions de congressos 
- Departaments de Matemàtica Aplicada - Ponències/Comunicacions de congressos 
- Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial - Ponències/Comunicacions de congressos 
Showing items related by title, author, creator and subject.
The effect of the choice of the control variables of the water level control of open channels: comparison of control schemes using the ASCE Test canal 2 Horvath, Klaudia; Gómez Valentín, Manuel; Rodellar Benedé, José (Institute of Electrical and Electronics Engineers (IEEE), 2013)
Restricted access - publisher's policyThe effect of the choice of the control action variables on centralized water level controllers for open channels is analyzed. Three models are compared. In the first model the control action variable is the discharge and ...
On the parametrization of the controllability pairs of a controllable subspaces of a controllable pair Puerta Sales, Ferran; Puerta Coll, Xavier; Zaballa, Ion (2004)
Open AccessGiven a controllable linear control system defined by a pair of constant matrices (A,B), the set of controllability subspaces is a stratified submanifold of the set of (A,B)-invariant subspaces. We parametrize each strata ...
Minimizing control cost in resource-constrained control systems: from Feedback scheduling to event-driven control Lozoya, Camilo; Martí Colom, Pau; Velasco García, Manel (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
Open AccessThis paper evaluates approaches aimed at minimizing aggregated control cost of a set of controllers that concurrently execute sharing limited computing resources. The evaluation focuses on feedback scheduling and event-driven ...